Wow those are two sparkling examples. The 78 is CRISPY. Must say that card hits the eye as a GEM 10.
And what I love about that 79 is how, when you focus on the lower banner horizontally, it has no tilt. So many 79s seem slanted when you look at that banner on the bottom. Great cards! Now I need some more Younts! Here is a 79 card I have in the collection that has a similarly straight lower banner...